GeoID	Name	Households, 2015	Households, 2020	Households, 2025	Households, 2030	Households, 2035	Households, 2040	Households, 2045
05000US42003	Allegheny County	529,534	530,073	541,240	559,057	577,843	596,531	617,503
05000US42005	Armstrong County	28,524	27,332	26,707	26,625	26,934	27,335	27,651
05000US42007	Beaver County	70,079	68,468	68,875	70,860	73,039	74,901	76,453
05000US42019	Butler County	74,476	76,551	78,859	82,415	86,517	90,241	93,322
05000US42051	Fayette County	53,997	51,731	50,787	50,898	51,424	51,815	52,019
05000US42059	Greene County	14,394	14,192	14,141	14,344	14,671	15,000	15,318
05000US42063	Indiana County	34,061	33,989	34,596	35,815	37,127	38,100	38,684
05000US42073	Lawrence County	36,435	35,262	34,811	35,418	36,507	37,490	38,221
05000US42125	Washington County	83,739	84,406	86,246	89,310	92,809	96,068	98,910
05000US42129	Westmoreland County	151,173	149,268	150,737	155,475	161,336	166,525	170,375
04000US42SPC	SPC Region	1,076,412	1,071,272	1,086,999	1,120,217	1,158,207	1,194,006	1,228,456